I recently have been having wi-fi connectivity problems where I MIGHT be able to attach to my personal Wi-Fi but then It drops or it takes forever to attach itself or it won't attach at all. I have restarted my wireless router and cable modem and I have been having the same problem after I walk out of range of the router. I've done a lot of things that the internet has advised but nothing has completely worked. It seems like it attaches when it feels it wants to.